24972870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64033}}^1$

素因数の和:64056

約数の個数: 32

約数和(自身を含む): 64546272

約数和(自身を除く): 39573402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 64033, 128066, 192099, 320165, 384198, 640330, 832429, 960495, 1664858, 1920990, 2497287, 4162145, 4994574, 8324290, 12486435, 24972870]

約数ペア:

[(1, 24972870), (2, 12486435), (3, 8324290), (5, 4994574), (6, 4162145), (10, 2497287), (13, 1920990), (15, 1664858), (26, 960495), (30, 832429), (39, 640330), (65, 384198), (78, 320165), (130, 192099), (195, 128066), (390, 64033)]